Individual Calculations January 2020
 Cortez Vilca, Tomas  Total change: 0.00  Rating chartPersonal card
 VI TORNEO INTERNACIONAL DE AJEDREZ CIUDAD DE ARICA 2019 Arica CHI 2019-12-15
RcRownchangeRpKK*chgGame
 1450 0 3.50 10 0.00 1340   0.00 
  Suasnabar, Jesus c1904 PER0.0010.00 0.00 
  Alterman Silva, Felix 1659 CHI0.0010.00 0.00 
  Casilla Eguez, Naomi Alejandra wc1268 CHI0.0010.00 0.00 
  Ivanovic Vallejos, Juan Pablo 1175 CHI1.0010.00 0.00 
  Lagos Villalobos, Alexander 1299 CHI0.0010.00 0.00 
  Huichi Ancasi, Sergio Andre 1228 PER0.5010.00 0.00 
  Zamora Espinoza, Gaston Mateo 1322 CHI1.0010.00 0.00 
  Gericke Ruiz, Daniel Alejandro 1307 CHI1.0010.00 0.00 
  Canaza Capacuti, Frank Renato 1818 PER0.0010.00 0.00 
  Vergara Barreda, Inaki Imanol 1515 CHI0.0010.00 0.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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